Jmat.Real.lambertw, newton loop step

Time bar (total: 2.9s)

analyze70.0ms (2.4%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
50%50%50%0.1%0%0%0%2
50%50%50%0.1%0%0%0%3
50%50%50%0.1%0%0%0%4
50%50%50%0.1%0%0%0%5
62.5%62.4%37.5%0.1%0%0%0%6
62.5%62.4%37.5%0.1%0%0%0%7
68.8%68.7%31.2%0.1%0%0%0%8
68.8%68.7%31.2%0.1%0%0%0%9
71.9%71.8%28.1%0.1%0%0%0%10
71.9%71.8%28.1%0.1%0%0%0%11
73.4%73.4%26.5%0.1%0%0%0%12
Compiler

Compiled 19 to 9 computations (52.6% saved)

sample2.7s (93.3%)

Results
1.2s3658×body8192exit
1.0s7459×body256valid
304.0ms3794×body256unsamplable
120.0ms691×body512valid
8.0ms36×body1024valid
8.0ms70×body256infinite
Bogosity

preprocess122.0ms (4.2%)

Algorithm
1×egg-herbie
Rules
694×distribute-rgt-in
678×distribute-lft-in
352×times-frac
351×associate-+r+
309×associate-/l*
Problems
189×No Errors
63×(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))))
3×(/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))
1×(+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
033497
188477
2280433
31125380
45212364
Stop Event
1×node limit
Calls
Call 1
Inputs
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))))
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))))
(-.f64 (neg.f64 wj) (/.f64 (-.f64 (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))) x) (+.f64 (exp.f64 (neg.f64 wj)) (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))))))
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) (neg.f64 x)) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))))
(neg.f64 (-.f64 (neg.f64 wj) (/.f64 (-.f64 (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))) x) (+.f64 (exp.f64 (neg.f64 wj)) (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj)))))))
(neg.f64 (-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) (neg.f64 x)) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))))
(-.f64 x (/.f64 (-.f64 (*.f64 x (exp.f64 x)) wj) (+.f64 (exp.f64 x) (*.f64 x (exp.f64 x)))))
Outputs
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))))
(-.f64 wj (/.f64 (fma.f64 wj (exp.f64 wj) (neg.f64 x)) (*.f64 (+.f64 wj 1) (exp.f64 wj))))
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (*.f64 (exp.f64 wj) (+.f64 wj 1))))
(-.f64 wj (/.f64 (fma.f64 wj (exp.f64 wj) (neg.f64 x)) (*.f64 (exp.f64 wj) (+.f64 wj 1))))
(-.f64 wj (/.f64 (-.f64 wj (/.f64 x (exp.f64 wj))) (+.f64 wj 1)))
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))))
(-.f64 wj (/.f64 (fma.f64 wj (exp.f64 wj) (neg.f64 x)) (*.f64 (+.f64 wj 1) (exp.f64 wj))))
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (*.f64 (exp.f64 wj) (+.f64 wj 1))))
(-.f64 wj (/.f64 (fma.f64 wj (exp.f64 wj) (neg.f64 x)) (*.f64 (exp.f64 wj) (+.f64 wj 1))))
(-.f64 wj (/.f64 (-.f64 wj (/.f64 x (exp.f64 wj))) (+.f64 wj 1)))
(-.f64 (neg.f64 wj) (/.f64 (-.f64 (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))) x) (+.f64 (exp.f64 (neg.f64 wj)) (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))))))
(-.f64 (neg.f64 wj) (/.f64 (-.f64 (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))) x) (*.f64 (+.f64 (neg.f64 wj) 1) (exp.f64 (neg.f64 wj)))))
(-.f64 (neg.f64 wj) (/.f64 (/.f64 (neg.f64 (+.f64 (*.f64 wj (exp.f64 (neg.f64 wj))) x)) (fma.f64 -1 wj 1)) (exp.f64 (neg.f64 wj))))
(-.f64 (*.f64 (/.f64 (+.f64 x (/.f64 wj (exp.f64 wj))) (-.f64 1 wj)) (exp.f64 wj)) wj)
(-.f64 (/.f64 (-.f64 wj (/.f64 (neg.f64 x) (exp.f64 (neg.f64 wj)))) (-.f64 1 wj)) wj)
(-.f64 (/.f64 (+.f64 wj (/.f64 x (exp.f64 (neg.f64 wj)))) (-.f64 1 wj)) wj)
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) (neg.f64 x)) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))))
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) (neg.f64 x)) (*.f64 (+.f64 wj 1) (exp.f64 wj))))
(-.f64 wj (/.f64 (fma.f64 wj (exp.f64 wj) x) (*.f64 (exp.f64 wj) (+.f64 wj 1))))
(-.f64 wj (/.f64 (-.f64 wj (/.f64 (neg.f64 x) (exp.f64 wj))) (+.f64 wj 1)))
(-.f64 wj (/.f64 (+.f64 wj (/.f64 x (exp.f64 wj))) (+.f64 wj 1)))
(neg.f64 (-.f64 (neg.f64 wj) (/.f64 (-.f64 (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))) x) (+.f64 (exp.f64 (neg.f64 wj)) (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj)))))))
(neg.f64 (-.f64 (neg.f64 wj) (/.f64 (-.f64 (*.f64 (neg.f64 wj) (exp.f64 (neg.f64 wj))) x) (*.f64 (+.f64 (neg.f64 wj) 1) (exp.f64 (neg.f64 wj))))))
(neg.f64 (-.f64 (neg.f64 wj) (/.f64 (/.f64 (neg.f64 (+.f64 (*.f64 wj (exp.f64 (neg.f64 wj))) x)) (fma.f64 -1 wj 1)) (exp.f64 (neg.f64 wj)))))
(-.f64 wj (*.f64 (/.f64 (+.f64 x (/.f64 wj (exp.f64 wj))) (-.f64 1 wj)) (exp.f64 wj)))
(+.f64 wj (/.f64 (-.f64 (neg.f64 wj) (/.f64 x (exp.f64 (neg.f64 wj)))) (-.f64 1 wj)))
(-.f64 wj (/.f64 (+.f64 wj (/.f64 x (exp.f64 (neg.f64 wj)))) (-.f64 1 wj)))
(neg.f64 (-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) (neg.f64 x)) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))))
(neg.f64 (-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) (neg.f64 x)) (*.f64 (+.f64 wj 1) (exp.f64 wj)))))
(+.f64 (neg.f64 wj) (/.f64 (fma.f64 wj (exp.f64 wj) x) (*.f64 (exp.f64 wj) (+.f64 wj 1))))
(-.f64 (/.f64 (fma.f64 wj (exp.f64 wj) x) (*.f64 (exp.f64 wj) (+.f64 wj 1))) wj)
(-.f64 (/.f64 (-.f64 wj (/.f64 (neg.f64 x) (exp.f64 wj))) (+.f64 wj 1)) wj)
(-.f64 (/.f64 (+.f64 wj (/.f64 x (exp.f64 wj))) (+.f64 wj 1)) wj)
(-.f64 x (/.f64 (-.f64 (*.f64 x (exp.f64 x)) wj) (+.f64 (exp.f64 x) (*.f64 x (exp.f64 x)))))
(-.f64 x (/.f64 (-.f64 (*.f64 x (exp.f64 x)) wj) (*.f64 (+.f64 x 1) (exp.f64 x))))
(-.f64 x (/.f64 (-.f64 (*.f64 x (exp.f64 x)) wj) (*.f64 (exp.f64 x) (+.f64 x 1))))
(-.f64 x (/.f64 (-.f64 (/.f64 x 1) (/.f64 wj (exp.f64 x))) (+.f64 x 1)))
Compiler

Compiled 54 to 9 computations (83.3% saved)

end0.0ms (0%)

Profiling

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